1993 C4 corvette exhaust
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Uploader Comments (johnniewad13)
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All Comments (5)
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Fried his valves...lol....
Black=carbon, means runnin rich, maybe has O2 issue, timing is retarded (knock sensor triggered), tune is rich, MAF could have a slight issue....tons of potential causes. Not a huge deal though. Blue or billowing white is when you worry.
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agreed. my guess is he fried his valves
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thats great... plz rate mine...
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Nothing beats the cool sound of a Corvette!
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not to be mean or anything, im not an expert, but is the exhaust supposed to be that dark of a color smoke. Mines not.
fffffaaaaaaaarrttttt 2 years ago
Usually its not, it was the first time it was started since storing it for the winter in November. I also used quite a bit of WD-40 on some rusted bolts and to help slide the pipes together. Took it out after the video was made and it cleared up.
johnniewad13 2 years ago